Service

Brevini Australia known for their hydraulic and electric gearbox drives and winches, can now offer pneumatic drive, with the Armak gear drive piston air motor range

Founded in 2004, Armak, is a manufacturing company in Germany, with production and development in England. They produce geared piston motors in the 2-20kW range, which are distributed in Australia by Brevini.

In Armak Geared Piston Air Motors the torque is developed by one rotating piston and is transferred to the output shaft via a synchronising gear train. Both the rotating piston and the sealing rotor are turning without physical contact and with an extremely small air gap for high motor efficiency.

This frictionless operation results in long maintenance free operation without downtime. The totally closed motor housing without breather holes permits applications in wet or dirty surroundings without danger of corrosion in the motor and it is leak proof.

The Armak 16kW motor when compared to a traditional radial piston motors of the same power rating offers higher maximum continuous RPM with less air consumption. Where space is a problem: the Armak motor is more compact than traditional radial piston motors

Armak motors can be supplied with the following direct mounted valves:-

Lever valves - with or without directional bias. Lever position is field adjustable.